See through
reseller markups.

01The trap

The same set cost about 3× as much on eBay.

The clearest place to see a reseller markup is eBay, so let's start there. The same pattern is everywhere: Mercari flippers, forum resellers, and middlemen who just "list it in English."

A set of BBS RG-R (17×7 +38, 4×100) sold on eBay for $3,533. The exact same set had sold on Yahoo! Auctions for ¥184,800 (about $1,192).

• Yahoo! Auctions$1,192
• eBay$3,533
• Markup$2,341

For that gap, you get nothing extra. No inspection, no condition guarantee, no help if customs goes wrong. Just a markup for being "listed in English."

Readers reacted the same way.

And this isn't a rare fluke. The same pattern shows up in other sizes. For BBS RS001, a four-wheel set on Yahoo! Auctions ran about $2,142, and a two-wheel set listed at the time about $774.

Once you know the market, you can instantly see how much of an eBay price is "the Japanese price + a language barrier."

02Why it happens

The markup comes down to one thing: you can't see the Japanese price.

Most eBay sellers who say "ships from Japan" don't actually have the wheels. They copy a listing from Yahoo! Auctions, Mercari, or Up Garage, add around $2,000 on top, and only buy it after you pay (reselling without ever holding stock). What people used to do by hand is now automated with bots and run at scale.

The structure is simple. You can't see the Japanese winning bid. The seller sees it 100%.

That information gap itself is the "product." The markup you pay isn't the value of the wheel, or the price of a service. It's the price of one thing: not being able to read Japanese.

But let me be honest here: Japan is not always the cheapest. Popular sizes get bid up on Yahoo! Auctions too, and can even end up costing more than buying locally.

So the answer isn't "buy from Japan." It's "check Japan's real price before you buy." That's the accurate conclusion.

03How to avoid it

There's one thing to do: before you send money, see the Japanese price with your own eyes.

① Run the listing photos through an image search. If the background, lighting, and angle change from photo to photo, it's likely copied from a Japanese listing. The original Japanese listing often shows up, too. It's the fastest way to tell.

② Skip the middleman and buy at market price. With a proxy service like Buyee, you can buy from Yahoo! Auctions directly. "The proxy receives it, then forwards it to you." A lot of buyers don't even know this exists.

That's right. It's a proven method that's been around for over a decade. Not perfect, but at least you pay the market price, not 3×.

③ See the market across sites at once. Search Yahoo! Auctions, Up Garage, and Mercari together, and you'll know "what that size costs in Japan right now" in tens of seconds.

04How OPUS does it

I show you the Japanese market first, then give you the all-in price.

I source JDM wheels in western Shizuoka every day. Buy a BBS-class set like the one above through me, and here's what it comes to with shipping, duties, and every fee included.

And it isn't a number that hides the Japanese price you can't see. It's the all-in final figure, shown after I've first shown you the Japanese market.

Here are real numbers from people who bought at market price.

Buy at market price, and importing stops being a bad deal. Pay the inflated 3×, or pay the real price? The only difference is whether you saw the Japanese price before you bought.